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Nationality - change from Russian-American to Russian. Person was born in Russia. Cited sources explicitly say he was form Russian nationality. Being naturalised US citizen doesn't change nationality. 2A02:A315:42A5:6D00:D40F:AACD:1E3B:AD1F (talk) 11:24, 30 December 2024 (UTC)[reply]

 Not done for now: please establish a consensus for this alteration before using the {{Edit semi-protected}} template. BilCat (talk) 20:41, 30 December 2024 (UTC)[reply]

Kyiv should be spelled properly. 2605:B100:1103:199D:157:ADF:EE4:4F28 (talk) 19:16, 23 January 2025 (UTC)[reply]

It is spelled correctly per Wikipedia's WP:KIEV guideline. BilCat (talk) 20:01, 23 January 2025 (UTC)[reply]

number of questionable sources used to troll the Ukrainian community on Wiki. Weird that admins allow the perversion of Wikipedia for political purposes... 2605:B100:1103:199D:157:ADF:EE4:4F28 (talk) 19:22, 23 January 2025 (UTC)[reply]

Igor Sikorsky, born in Kyiv and studied at the Kyiv!

Polytechnic Institute (1907-1911). Kyiv is not a part of Russia, it was always a capital of Ukraine! His son quoted "We are very glad that there are many people in Ukraine who are proud that Igor Ivanovich was born and studied in your capital. I remember very well that my father was proud that he was born in Kyiv, and he emphasized this repeatedly." 2601:547:1502:9620:24C2:2A17:2B16:731D (talk) 03:01, 31 January 2025 (UTC)[reply]

Ukraine didn't exist when Sikorsky born. Kiev was a big city in Russian Empire. He was obviously Russian - born in Russian family in a Russian town. 188.191.20.239 (talk) 17:29, 20 February 2025 (UTC)[reply]